Added some more potentially useful email texts not specifically mentioned in FAQ.

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hessler 2005-12-05 13:46:42 +00:00
parent d3b5e47a4e
commit 4c1dec8d79
10 changed files with 1054 additions and 0 deletions

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Return-Path: owner-isdn4linux@hub-wue.franken.de
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From: Thomas Heiling <tom@goofy>
Message-Id: <199703142019.VAA00934@goofy.chess.langenfeld.de>
Subject: MASQ: TCP/UDP checksum errors SOLVED!
To: isdn4linux@hub-wue.franken.de
Date: Fri, 14 Mar 1997 21:19:35 +0100 (MET)
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Hello!
after some tweaking and testing I have solved the problem with
the checksum errors. ( Apparently and hopefully, up to now no
more error messages)
Because of the slowness of my computer (thanks Fritz!) I have done
two things:
a) changed the IRQ from 15 to 5 for the Teles card -> the Teles is now
on the Master controller
b) got irqtune and changed the priority for the teles card to maximum
in favour of disk. ( irqtune 5 )
With this two changes I was able to cure my errors from HiSax:
MASQ: failed TCP/UDP checksum from xx.xx.xx.xx!
for the Teles-driver the following error messages:
Teles: HSCX RDO mode=2
HSCX B EXIR 40
Possibly the first solution would be sufficient, but what the heck,
don't touch a running system.
The original message is included below and yes I know my reply address
is wrong and should be heiling@online-club.de. I will fix
this really soon now, if my new Debian CD has arrived.
Thanks
Dr. Thomas Heiling
>
> Newsgroups: comp.os.linux.networking
> Subject: MASQ:failed TCP/UDP checksum ?
> Reply-To: heiling@mail.online-club.de
> Followup-To:
> Keywords:
> Summary:
>
> Hello!
> I am running Linux 2.0.29 with the isdnlinux-patches and
> with the hisax driver. I have configured this system as a router,
> that means with IP_FIREWALL and IP_MASQUERADING enabled.
> The connectivity from the Linux computer is o.k. and the first time
> the private net "behind " the firewall had access to the internet.
> If I start the Windows Microsoft Explorer from another machine and
> do some surfing everything went fine.
> But after some time I get something like this:
> Mar 8 20:42:24 goofy kernel: MASQ: failed TCP/UDP checksum from
> 194.77.170.27!
> and the Windows computer hungs up.
> The first thought was, that the "Optimize as router not as host" config
> is not 100% error proven, so I compiled a new kernel without this option
> and tried again. But the same error message comes up again.
> Thanks for any pointers and help
>
> My System:
> 386/40 Mhz + CoPro, 20 MB RAM, 2 * 520 MB harddisk
> Teles 16.3 Isdn card ( with HiSax 2.0 + Patch 1-3),
> Adaptec 1542 + CD-Rom
> The system was first a Debian 1.1 System, but now I had done some
> tweaking and compiled/installed new versions.
> The System is connected via ISDN/PPP and the Firewall is up.
>
>
> Dr. Thomas Heiling
> email: heiling@online-club.de
>
> ---------------------------------------------------
> To remove yourself from this mailing list send
> email to majordomo@hub-wue.franken.de containing
> "unsubscribe isdn4linux <your_email_address>" in
> the message body [-vg]
>
>
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Return-Path: owner-isdn4linux@hub-wue.franken.de
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Received: (from lars@localhost) by kermit.mbo.de (8.7.5/8.6.12) id MAA28434 for isdn4linux@hub-wue.franken.de; Tue, 11 Mar 1997 12:18:02 +0100
From: Lars Maier <lars@mbo.de>
Message-Id: <199703111118.MAA28434@kermit.mbo.de>
Subject: Nochmal Cisco 1003<->i4l
To: isdn4linux@hub-wue.franken.de
Date: Tue, 11 Mar 1997 12:18:02 +0100 (MET)
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Hallo,
leider habe ich immernoch folgendes Problem:
Eine Cisco 1003 soll sich auf einer Linux-Kiste ohne PPP einwaehlen.
Die Cisco erkennt die Routen nicht nach dem booten, sondern erst
nach
clear interface bri0
oder
einem Anruf auf einer msm des NT's, an dem die Cisco haengt
oder Zustecken eines 2. Geraetes auf den SO + damit telefonieren.
Anschliessend tut die Cisco was sie soll.
Ist bri0 mit encapsulation PPP Konfiguriert, erkennt die Cisco die
Routen ohne Hilfe.
Ios Version ist: 11.1(6)
Hat jemand eine Idee, wie sich dieses Problem loesen laesst?
Gruss
Lars
---------
Konfiguration, show ip route :
---------
Using 912 out of 7506 bytes
!
version 11.1
no service pad
service udp-small-servers
service tcp-small-servers
!
hostname kraemer-1
!
boot system flash
boot system host 255.255.255.255
enable secret 5 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
enable password XXXXXX
!
ip subnet-zero
isdn switch-type basic-net3
!
interface Ethernet0
ip address 194.221.188.225 255.255.255.240
!
interface BRI0
ip address 194.221.188.17 255.255.255.252
bandwidth 64
no keepalive
dialer idle-timeout 300
dialer map ip 194.221.188.18 name 7531915XXX 07531915XXX
dialer-group 1
!
ip domain-name wdkraemer.de
ip name-server 194.221.188.5
ip classless
ip route 0.0.0.0 0.0.0.0 194.221.188.18
ip route 10.0.0.0 255.0.0.0 Null0
ip route 127.0.0.0 255.0.0.0 Null0
ip route 172.16.0.0 255.240.0.0 Null0
ip route 192.0.2.0 255.255.255.0 Null0
ip route 192.168.0.0 255.255.0.0 Null0
dialer-list 1 protocol ip permit
!
line con 0
line vty 0 4
password XXXXXX
login
!
end
--------
So sollte es nicht sein:
S 10.0.0.0/8 is directly connected, Null0
S 127.0.0.0/8 is directly connected, Null0
194.221.188.0/24 is subnetted, 1 subnets
C 194.221.188.224 is directly connected, Ethernet0
S 192.0.2.0/24 is directly connected, Null0
S 192.168.0.0/16 is directly connected, Null0
S 172.16.0.0/12 is directly connected, Null0
So ist es mit Nachhilfe, oder bei PPP:
S 10.0.0.0/8 is directly connected, Null0
S 127.0.0.0/8 is directly connected, Null0
194.221.188.0/24 is variably subnetted, 2 subnets, 2 masks
C 194.221.188.224/28 is directly connected, Ethernet0
C 194.221.188.16/30 is directly connected, BRI0
S 192.0.2.0/24 is directly connected, Null0
S* 0.0.0.0/0 [1/0] via 194.221.188.18
S 192.168.0.0/16 is directly connected, Null0
S 172.16.0.0/12 is directly connected, Null0
---------------------------------------------------
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To: isdn4linux@listserv.isdn4linux.de
Newsgroups: de.alt.comm.isdn4linux
Subject: HOWTO Linux ISDN Internet
Date: Sat, 23 Oct 1999 15:50:00 GMT
Organization: Deja.com - Before you buy.
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X-Loop: isdn4linux
Da es nicht ganz so einfach ist mit ISDN ins Internet zu kommen,
hab ich mal einiges zusammengeschrieben.(in Englisch, damit auch
andere etwas davon haben). Ich hab's auch nur mit Hilfe der
newsgroup geschafft. Vielleicht sind folgende Zeilen fuer einige
user ja ganz nuetzlich. Fuer Details ist dann das Linux (ISDN) Howto
ganz nuetzlich.
Falls jemand der Meinung ist, dieses Posting war unnoetig,lasst es mich
wissen
Kurt-Erich Finger
---beginners only----
I tried get into the internet using LINUX and an ISDN-card.
In the manual for the LINUX distribution (SuSE 6.1) almost everything
was explained but some crucial information (for a newbee) is missing.
With the help of this newsgroup I was able to overcome the problems.
I thought it would be a good idea to write a tiny HOWTO for beginners.
Since ISDN is not only used in Germany but also in other countries I
decided to only write it in English.
(If you think this should not appear here, please let me know.)
I choose otelo to give a working example, if you prefer another provider
you can change the details later. If you don't live in Germany modify
the
example as necessary.
My configuration:
SuSE 6.1
Kernel 2.2.5
ISDN-utils 3.0
Virgin PC with Win98 and LINUX (loadlin)
Fritz!card PnP (no other cards)
1.Try to find out which IRQ and Port can be used. If you run the card
already under Win you can find it under >Setting>System.
(I use IRQ=3, address: 200, I know there could be conflicts with
COM2!)
PnP cards:
2. run/sbin/pnpdump -c > /etc/isapnp.conf
Edit /etc/isapnp.conf
(READPORT 0x0203)
(ISOLATE PRESERVE)
(IDENTIFY *)
(VERBOSITY 2)
(CONFLICT (IO FATAL)(IRQ FATAL)(DMA FATAL)(MEM FATAL)) # or WARNING
(CONFIGURE AVM0900/-1 (LD 0
(IO 0 (SIZE 32) (BASE 0x0200)(CHECK) )
(INT 0 (IRQ 3 (MODE +E)))
(NAME "AVM0900/-1[0]{AVM ISDN-Controller FRITZ!Card}")
(ACT Y)
))
(WAITFORKEY)
The lines (IO (SIZE 32) (BASE Ox0200)) and (INT 0 (IRQ 3 (MODE +E))
should
contain the values you want. If necessary remove the # signs at the
beginning of all above lines.
Save the file and start
isapnp /etc/isapnp.conf
If you receive an -FATAL- error message, first delete :
(CHECK) !!!!!
in the configuration file and start isapnp again.
If you still get resource conflicts try other IRQ's and addresses.
Switch the auto configuration for ISA-pnp the BIOS off.
If you get an ISOLATE PRESERVE error, reboot.
all cards:
3. Run Yast
Strictly follow the SuSE manual.
A device named ippp0 must exist!!!!!!
I assume you want to connect to a provider who uses dynamic IP-
addresses
syncPPP and PAP or CHAP for authorising.
I will describe how you can make a connection to otelo (Germany)
since
you can connect directly without an account (username:otelo,
password: online)
Using Yast the IP-Address can be : 192.168.0.99
Netmask : 255.255.255.255
Default -gateway : -
IP-Adress PtP : 192.168.0.1
The last address could cause problems with t-online, use 192.168.1.1
Configure the Name-Server:
List of IP Addresses : 195.50.149.33 195.50.149.6
List of Domains : otelo-online.de
Leave Yast
Make sure the file /etc/isdn/isdn.conf contains
your COUNTRYCODE and AREACODE without the leading 0
Boot or activate ISDN under Yast to start the network.
When you configure with Yast the PAP protocol is set.
otelo and probably some other provider need CHAP!!!!
Let's see what happens if we try to connect:
isdnctrl dial ippp0
will try to connect to your provider.
Check /var/log/messages!
If you don't see local and remote IP addresses but
ISDN error messages or a 'Modem Hangup' something went wrong.
To find out you need more information in the messages file.
Edit /etc/rc.config.d/I4L_sp_option.rc.config
I4L_VERBOSE=yes
and in /etc/ppp/ioptions
uncomment debug.
This should give enough information in the /var/log/message file.
If you try to connect to otelo you will find that your computer
is sending a string containing <PAP> and otelo sends <CHAP> indicating
that you have to change the protocol from PAP to CHAP.
To change the protocol you have to add
user otelo in /etc/ppp/options.ipp0
add
# client server secret IP addresses
"otelo" * "online"
to /etc/ppp/chap-secrets and delete the corresponding line in
/etc/ppp/pap-secrets.
Start isdnctrl dail ippp0 and watch /var/log/messages. If you seen see
IP addresses you made it.
Otherwise read some of the links in the Weekly ISDN FAQ of E.Corry.
Now you have a connection to your provider and you may want to use the
Netscape Navigator.
First another problem needs to be solved:
If no traffic is on the line it will be cut and the default route will
be deleted.
(You will find the time-out in /etc/rc.config.d/I4L_option.rc.config
I4L_IDLETIME)
The file /etc/ppp/ip-up (ip-down is only a link to ip-up) has to be
modified:
BASENAME=`basename $0`
INTERFACE=$1
DEVICE=$2
SPEED=$3
LOCALIP=$4
REMOTEIP=$5
case "$BASENAME" in
ip-up)
/sbin/route add default gw $REMOTEIP dev $INTERFACE
#/sbin/init.d/route start $INTERFACE
;;
ip-down)
/sbin/route add default gw $REMOTEIP dev $INTERFACE
#/sbin/init.d/route start $INTERFACE
;;
*)
;;
esac
(from http://www.suse.de/sdb/de/html/isdn-defroute.html (dynamic IP-
numbers))
Now you can start
isdnctrl dial ippp0
startx (kde)
Netscape
I hope it works with you!
In case of problems check-out http://www.suse.de
deutsch: http://www.franken/de/users/klaus/DE-ISDN-HOWTO
English: http://www.wurtel.demon.nl
French: http://www.perso.wanadoo.fr/philippe.latu
Kurt-Erich Finger
Sent via Deja.com http://www.deja.com/
Before you buy.
---------------------------------------------------
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"unsubscribe isdn4linux <your_email_address>" in
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Date: Thu, 15 May 1997 15:44:01 +0200 (MET DST)
From: Barry Lagerweij <barry@euromedia.nl>
Reply-To: Barry Lagerweij <barry@euromedia.nl>
To: isdn4linux@hub-wue.franken.de
Subject: static *AND* dynamic IP addresses
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Hi everyone,
I've been running ipppd with isdn4linux very succesful so far, using
dynamic IP addresses. Just create ippp0 and ippp1 with isdnctrl, and bind
each of them to a port, and use ifconfig to configure ippp0 and ippp1 to a
certain IP-address.
When a call comes in, ipppd will select either ippp0 or ippp1, and use
that IP address. But now I want all my regular callers to get a dynamic IP
address, but a few of the callers should be assigned a static IP address.
I've been trying everything, and finally I came up with the answer :
1) create the interfaces with isdnctrl:
---cut-here---
/sbin/ifconfig $DEVICE down
$ISDNBIN delif $DEVICE # Create new interface 'DEVICE'
$ISDNBIN addif $DEVICE # Create new interface 'DEVICE'
$ISDNBIN addphone $DEVICE in \* # Set incoming phone-number
$ISDNBIN eaz $DEVICE $LOCAL_NUMBER # Set local EAZ ..
$ISDNBIN l2_prot $DEVICE hdlc # for sync PPP: set Level 2 to HDLC
$ISDNBIN l3_prot $DEVICE trans # not really necessary, 'trans' is default
$ISDNBIN encap $DEVICE syncppp # encap the IP Pakets in PPP frames
$ISDNBIN huptimeout $DEVICE 600 # Hangup-Timeout is 600 sec.
$ISDNBIN chargehup $DEVICE off # Hangup before next Charge-Info
$ISDNBIN pppbind $DEVICE 0
---cut-here---
2) Then I start the ipppd :
---cut-here---
/sbin/ipppd \
-vjccomp -ac -pc \
mru 1524 \
-bsdcomp \
-detach \
debug \
auth \
+pap \
useifip \
proxyarp \
login \
ms-dns $LOCAL_IP \
domain euromedia.nl \
ipcp-accept-remote \
$DEVICE $DEVICE2 &
---cut-here---
Please note the 'useifip' and 'ipcp-accept-remote'. If the client offers a
IP-address that is acceptable for ipppd, but ipppd does not
'ipcp-accept-remote', that IP-address is NAK-ed by ipppd (I think this is
a bug!!!), so I must add 'ipcp-accept-remote'.
The nifty stuff is done in 'auth-up' and 'ip-up' :
auth-up:
---cut-here---
#!/bin/sh
if [ $2 = staticuser ]; then
/sbin/ifconfig $1 194.183.96.3 pointopoint 194.183.96.227 metric 1
else
if [ $1 = ippp0 ]; then
/sbin/ifconfig $1 194.183.96.3 pointopoint 194.183.96.225 metric 1
elif [$1 = ippp1 ]; then
/sbin/ifconfig $1 194.183.96.3 pointopoint 194.183.96.226 metric 1
fi
fi
if [ $2 = routeuser1 ]; then
/sbin/route del 194.183.120.0
/sbin/route add -net 194.183.120.0 netmask 255.255.255.252 $1
elif [ $2 = routeuser2 ]; then
/sbin/route del 194.183.120.8
/sbin/route add -net 194.183.120.8 netmask 255.255.255.248 $1
elif [ $2 = routeuser2 ]; then
/sbin/route del 194.183.120.16
/sbin/route add -net 194.183.120.16 netmask 255.255.255.252 $1
fi
---cut-here---
As you can see, I have one static-IP address user. All other callers are
assigned a IP-address based on the isdn-device (ippp0 or ippp1).
Furthermore, I have three callers that need to be assigned a pool of
IP-addresses. (a subnet of 4 or 8 addresses). This is used for ISDN
routers, like the Ascend or 3com. All of these routes are configured
dynamically when that user logs-in, and deleted as soon as the user hangs
up.
Since ipppd is started with 'useifip', ipppd will use the IP-address that
has just been assigned by ifconfig (in auth-up) !!!
Finally, the route to the interface itself is made, in ip-up :
---cut-here---
#!/bin/sh
/sbin/route add -host $5 $1
---cut-here---
In auth-down and ip-down the route is deleted. This allows me to have
static and dynamic IP-addresses, based on the username, and to have extra
routes added to the device, based on the username.
I don't know if this is the correct way to do it, but it works for me !
PS: only a few users are allowed ISDN access. So I've modified pathnames.h
to point to '/etc/ippp' instead of '/etc/ppp'. This way I can have a
different PPP setup for analog and ISDN callers.
Barry Lagerweij
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email to majordomo@hub-wue.franken.de containing
"unsubscribe isdn4linux <your_email_address>" in
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Return-Path: a0037@stud.uni-bayreuth.de
Newsgroups: de.alt.comm.isdn4linux
Subject: Re: LZS: Max will es nicht annehmen
Reply-To: Juergen Leising <a0037@stud.uni-bayreuth.de>
On Sat, Mar 06, 1999 at 04:52:45PM +0100, Karsten Gessner wrote:
> kann mal jemand die Schritte in Kurzform posten,
> die zu einer lauffähigen Version der lzscomp führen "müssten" !
Hi -
- das Ganze geht nur fuer kernel 2.1.x / 2.2.x
- Neue Dateien von http://www.ibh-dd.de/~beck/stuff/lzs4i4l/ holen
- ccp.c in das ipppd-Unterverzeichnis der isdn4k-utils kopieren
- isdn_lzscomp.c nach /usr/src/linux-2.2.1/drivers/isdn kopieren (oder welcher
kernel eben verwendet wird)
- /usr/src/linux-2.2.1/drivers/isdn/Makefile editieren: Wenn das ISDN-Subsystem
modular gebaut ist, sieht das Makefile dann so aus:
ifeq ($(CONFIG_ISDN),m)
M_OBJS += isdn.o
O_TARGET += isdn.o
O_OBJS += isdn_net.o isdn_tty.o isdn_v110.o
OX_OBJS += isdn_common.o
ifdef CONFIG_ISDN_PPP
O_OBJS += isdn_ppp.o
M_OBJS += isdn_bsdcomp.o
M_OBJS += isdn_lzscomp.o
endif
- kernel neu kompilieren
- isdn-utilities neu kompilieren
- zusaetzlich beim ISDN-Module laden muessen die Kompressions-Module auch noch
geladen werden, z. B.
/sbin/insmod isdn_bsdcomp
/sbin/insmod isdn_lzscomp comp=8 debug=3
comp und debug je nach Bedarf aendern; hierzu das README des obigen URLS lesen
- /etc/ppp/ioptions.ipppx (je nach dem, welcher ipppd einen kompressionsfaehigen peer
ansprechen soll)
z. B.
bsdcomp 15,15
lzs 1:4
1 ist die Zahl der histories (so 'was wie frames), 4 der checkmode (Fehlerkorrektur)
aber diese Werte haengen ganz vom peer ab; welche Werte sind richtig?
- Hierzu wieder das README lesen
- Debugging hoch genug einstellen, um die Kommunikation zwischen peer und eigenem
Rechner verfolgen zu koennen; demgemaess die Werte fuer die Module aendern/einstellen.
- kann der peer kein ccp: Pech gehabt
- ist der peer eine pre-RFC-Ascend: Pech gehabt.
Wer fuer diese beiden Faelle eine Loesung hat - mail an mich, bitte.
Tschuess, Juergen.
--
*****************************************************************
* Juergen Leising, E-Mail: juergen.leising@stud.uni-bayreuth.de *
* http://www.stud.uni-bayreuth.de/~a0037/ *
*****************************************************************
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From owner-isdn4linux@listserv.isdn4linux.de Sun Oct 29 22:16:25 2000
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Date: Wed, 18 Oct 2000 13:35:22 +0200
From: Matthias Lenhardt <mlenhardt@inonet.com>
Organization: InoNet Computer GmbH
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To: Tom Sedge <tom@cognality.com>, isdn4linux@listserv.isdn4linux.de
Subject: Re: Nokia 7110 -> ISDN questions
References: <Pine.LNX.4.21.0010181225000.31029-100000@behemoth.cognality.com>
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Tom Sedge wrote:
>
> Hi,
>
> I'm trying to get a Nokia 7110 calling in to a Linux ISDN box, but am a
> little confused (even after reading the V.110 Mini-FAQ).
>
> I want to WAP browse directly from the phone, there is no PDA connected to
> it.
Hi Tom,
unfortunately, I can't tell you why your configuration doesn't work, but
I
can show you mine. It allows me to dail into a Linux box with the Nokia
7110 mobile and access local WAP contents:
/etc/inittab:
# ISDN Dialin for WAP
# Settings for Nokia 7110
i0:23:respawn:/usr/sbin/mgetty -m '""
AT&B512&E<YourMSN>&X0S14=4S19=197&R9600 OK' -s 38400 /dev/ttyI0
/etc/mgetty+sendfax/login.config:
/AutoPPP/ - root /usr/sbin/pppd file /etc/ppp/wap.conf
/etc/ppp/wap.conf:
-vjccomp -ac -pc -vj
name <Hostname>
192.168.1.200:192.168.1.201
netmask 255.255.255.0
ipcp-accept-local
ipcp-accept-remote
noauth
nodetach
noipx
mru 296
proxyarp
lock
asyncmap 0
idle
60
Hope that helps,
Matthias
--
<<<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>
Matthias Lenhardt - Software Ingenieur
mail:mlenhardt@inonet.com
InoNet Computer GmbH
http://www.inonet.com/
Computers are like air conditioners:
They stop working properly if you open windows.
<<<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>
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64
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To: isdn4linux@hub-wue.franken.de
Xref: oops de.alt.comm.isdn4linux:2619
From: Tillmann Steinbrecher <tst@darmstadt.netsurf.de>
Newsgroups: de.alt.comm.isdn4linux
Subject: pppcosts 0.04 (Telefonkostenanzeige für PPP) jetzt auch für ISDN!
Date: Tue, 01 Apr 1997 18:09:58 +0200
Organization: http://people.frankfurt.netsurf.de/tst/
Lines: 25
Message-ID: <33413356.E22991E@darmstadt.netsurf.de>
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Hi,
die neue Version von pppcosts (Programm zur Kostenberechnung
für PPP-Verbindungen, zeigt Online-Zeit und Telefonkosten
z.B. in einem kleinen Fenster an) ist jetzt verfügbar.
Sie funktioniert jetzt auch mit ISDN, deshalb das Announcement
hier.
Wer Interesse hat:
http://people.darmstadt.netsurf.de/tst/pppcosts.htm
Ist demnächst auch auf SunSite; zur Zeit noch im
Incoming-Verzeichnis, später dann auch in
sunsite.unc.edu /pub/Linux/system/network/serial/
pppcosts-0.04.tgz (20K).
ciao - Till
--
_____ ___ _____
|_ _| / __|_ _| Tillmann Steinbrecher - tst@darmstadt.netsurf.de
| | _ \__ \ | | _ Pager 0050763@telmi.de http://till.home.ml.org
|_|(_)|___/ |_|(_) "Black holes are where God divided by zero."
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From: Torsten Hentschel <Torsten.Hentschel@DInet.de>
Message-Id: <199704051829.UAA22630@dinet.de>
Subject: Re: Windows => Linux => ISDN => WWW Wo gibt es eine Anleitung ?
To: C.Reiser@t-online.de
Date: Sat, 5 Apr 1997 20:29:40 +0200 (MET DST)
Cc: isdn4linux@hub-wue.franken.de
In-Reply-To: <E85snA.3It@temic-ech.spacenet.de> from "Karsten Keil" at Apr 5, 97 09:49:58 am
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> Christian Reiser (C.Reiser@t-online.de) wrote:
> : Wo gibt es Informationen wie man ein Windows 3.11 (Ethernet-)Netzwerk=
=20
> : (mit Novell-Server) mit Netscape =FCber einen Linux-Server mit ISDN
> : ans WWW anbinden kann. Bevorzugt w=E4re eine Linux-Proxy L=F6sung.
>=20
> : Hardware-Eckdaten:
> : Netzwerkkarten: 3Com507
> : 14 Clients: 16 Mb; dx2/50 Dos 6.22; Windows wird aus dem Server
> : gestartet
> : 1 Novell-Server: Novell 3.11
> : 1 Linux-Server : 16 MB; dx2/50; SUSE 4.4; Kernel 2.0.25; Hisax 1.2;=20
> : Fritz-Card
> Du brauchst auf den Novell Clients einen TCP/IP Protocol Stack z.B. Nov=
ell
> LAN Workplace, oder einen anderen, der auf die ODI Treiber aufsetzt.
> Ohne den geht garnichts.
> Wenn das laeuft, sollte es genuegend Anleitungen geben, entweder ueber =
Proxy
> oder ueber Masquerading ueber die Linuxbox ins Internet zu kommen.
Man braucht gar nicht Novell etwas Geld in den Rachen werfen.
Den TCP/IP-Stack kann man von Microsoft fuer Windows 3.11 auch
kostenlos bekommen (und Windows95 hat ihn eingebaut):
http://www.microsoft.com/kb/softlib/mslfiles/TCP32B.EXE
Nur eines gibt es zu beachten: Ausser TCP/IP darf kein weiteres
Protokoll durch das Microsoft Netzwerk eingebunden werden.
Denn IPX wuerde sofort mit den Treibern von Novell hapern.
Ansonsten laeuft das hier bei einem unserer Kunden wunderbar,
in einer sehr aehnlichen Konfiguration.
Gruesse,
Torsten Hentschel
--=20
http://www.DInet.de/
/\ von-Siemens-Str. 12=20
/ \ Delta Internet GmbH 59757 Arnsberg
/ \ Netzwerkdienst & Vertrieb Tel. +49 2932 91 61 32=20
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Date: Tue, 15 Apr 1997 20:07:43 +0200
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From: Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de>
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To: Thomas Haas <haas@studi.unizh.ch>
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Subject: Re: modem.inf fuer i4l
In-Reply-To: <Pine.LNX.3.95.970415171412.805A-100000@peecee.haaseng.ch>
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>>>>> "Thomas" == Thomas Haas <thaas@haaseng.ch> writes:
Thomas> Hallo Mit NetModem/IP von http://www.tactical-sw.com/ kann ich
Thomas> nun endlich die ttyIxx von Win95 aus uebers Netz nutzen. Cool.
Thomas> Weiss jemand, wie eine win95-inf-Datei fuer Modems aussehen
Thomas> muss? Ich moechte gerne so eine inf-Datei fuer den
Thomas> i4l-Modem-Emulator (ttyIxx) basteln, oder hat das schon jemand
Thomas> gemacht?
Vielleicht hilft Dir weiter wie Kevin Wells ein Inf-File fuer ein
Nullmodemadapter geschrieben hat:
http://www.vt.edu:10021/K/kewells/net/
Uwe Bonnes bon@elektron.ikp.physik.th-darmstadt.de
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
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Date: Mon, 10 Mar 1997 12:50:03 +0100
From: Volker Widor <vwidor@ki.comcity.de>
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bei mir leuft XCept-1.1.2.
(allerdings komischerweise nur in SW)
ich habe aber ISDN beim kompilieren von XCept ausgeschaltet.
dann noch in init.cept folgendes:
---------------------------------------------------------
hangupstring "~+++~ATH0^M"
connectstring "64000/X.75"
nodialtonestring "NO DIALTONE^M"
nocarrierstring "NO CARRIER^M"
busystring "BUSY^M"
opendevice 9600 "/dev/ttyI2"
send "AT&F^M"
sleep 1
send "AT&D2^M"
send "ATQ0^M"
send "ATV1^M"
send "ATS2=255^M"
send "AT&X1^M"
send "AT&E000000^M" #<-- eaz eintragen!
send "ATD01910^M"
wait 10
---------------------------------------------------------
und schon lueppt das!
nur eine frage, wo wir gerade dabei sind:
wenn ich den ceptd von einem anderen rechner aus nutzen will, und den
benutzer in users.cept
freigegeben habe, scheitert ceptd mit der fehlermeldung (ueber syslog):
serverhost ceptd[160]: warning: can't verify hostname:
gethostbyname(clientname) failed
serverhost ceptd[160]: refused connect from name@clienthost
falls da jemand sagen kann, was man da machen kann, waere ich sehr
dankbar.
(das muss wohl irgendwo im socket.c in ceptd liegen)
--
/ Volker Widor - Kiewittsholm 6a - D-24107 Ottendorf /
/ Tel.: +49 431 583572 Fax: +49 431 583502 /
/ E-Mail: vwidor@rd.comcity.de /
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